Permanent mountain pine beetle population trend plots : an update, 1983

dc.date	2006-12-05T17:55:08Z
dc.date	2006-12-05T17:55:08Z
dc.date	1983
dc.date.accessioned	2013-10-16T07:43:01Z
dc.date.available	2013-10-16T07:43:01Z
dc.date.issued	2013-10-16
dc.identifier	http://hdl.handle.net/1957/3604
dc.identifier.uri	http://koha.mediu.edu.my:8181/xmlui/handle/1957/3604
dc.description	For the fourth year since their establishment, the six permanent plot locations in Montana were revisited following beetle flight in 1982.Beetle populations remained low in five of the six areas. Only in the Murr Creek plots did newly attacked trees represent an epidemic beetle population. In the Centennial Valley location, several plots had been logged. Growth and phloem thickness data were collected from Murr Creek, Boulder Creek, and Dunsire Creek in an effort to explain why beetle numbers are not building in these areas as rapidly as we had anticipated. Insufficient data has been collected, as yet, to reach meaningful conclusions.
dc.language	en_US
dc.publisher	Missoula, Mont. : U.S. Dept. of Agriculture, Forest Service, Northern Region
dc.relation	Report (United States. Forest Service. Northern Region)
dc.relation	no. 83-17
dc.relation	Cooperative forestry and pest management
dc.title	Permanent mountain pine beetle population trend plots : an update, 1983
dc.type	Technical Report

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